２００４年６月観測報告

<BODY marginwidth="20" marginheight="20" topmargin="20" leftmargin="20"> <DIV class="standard_width"> <H1>■２００４年６月観測報告</H1> <P>最近、オールナイトニッポンを聴きながら観測することが多い。特に午前３時からの斉藤安弘氏のＡＮＮエバーグリーンは結構渋くて面白い。しかし夜の短い６月は午前３時には東の空が白み始めていることもあり、聴く機会が減っていきそう。梅雨時で確実な晴天が計算できない今月、どれだけ観測中に楽しませてくれるだろうか？</P> <HR size="1"> <H3>■観測結果</H3> <TABLE border="0" width="480" cellspacing="0" cellpadding="1" align="center"> <TR valign="top"> <TD width="80"><STRONG>観測地　Ａ：</STRONG></TD> <TD width="400">静岡県御殿場市古沢<BR> 東経138°56′36″　北緯35°20′00″</TD> </TR> <TR valign="top"> <TD width="80"><STRONG>観測地　Ｂ：</STRONG></TD> <TD width="400">山梨県南都留郡鳴沢村村民スポーツ広場<BR> 東経138°45′　北緯35°26′</TD> </TR> <TR valign="top"> <TD width="80"><STRONG>観測者：</STRONG></TD> <TD width="400">東の観測装置</TD> </TR> <TR valign="top"> <TD width="80"><STRONG>観測方法：</STRONG></TD> <TD width="400">眼視計数観測（計），眼視プロット観測（プ）</TD> </TR> </TABLE> <TABLE border="0" width="480" cellspacing="0" cellpadding="1" align="center"> <TR valign="bottom"> <TH class="tone4"><SPAN class="white">日付</SPAN></TH> <TH class="tone4"><SPAN class="white">開始</SPAN></TH> <TH class="tone4"><SPAN class="white">終了</SPAN></TH> <TH class="tone4"><SPAN class="white">分</SPAN></TH> <TH class="tone4"><SPAN class="white">全<BR>流<BR>星</SPAN></TH> <TH class="tone4"><SPAN class="white">散<BR>在</SPAN></TH> <TH class="tone4"><SPAN class="white">χ<BR>さ<BR>そ<BR>り</SPAN></TH> <TH class="tone4"><SPAN class="white">お<BR>ひ<BR>つ<BR>じ</SPAN></TH> <TH class="tone4"><SPAN class="white">β<BR>こ<BR>と</SPAN></TH> <TH class="tone4"><SPAN class="white">ε<BR>う<BR>し<BR>か<BR>い</SPAN></TH> <TH class="tone4"><SPAN class="white">ポ<BR>ン<BR>・<BR>ウ<BR>ィ<BR>ン<BR>ネ<BR>ッ<BR>ケ</SPAN></TH> <TH class="tone4"><SPAN class="white">最<BR>微</SPAN></TH> <TH class="tone4"><SPAN class="white">雲<BR>量</SPAN></TH> <TH class="tone4"><SPAN class="white">方<BR>向</SPAN></TH> <TH class="tone4"><SPAN class="white">観<BR>測<BR>地</SPAN></TH> <TH class="tone4"><SPAN class="white">方<BR>法</SPAN></TH> </TR> <TR> <TD colspan="16" class="tone2"><STRONG>　2004年6月</STRONG></TD> </TR> <TR> <TH class="tone0"><SPAN class="color">3/4</SPAN></TH> <TH class="tone0"><SPAN class="color">2:30</SPAN></TH> <TH class="tone0"><SPAN class="color">3:30</SPAN></TH> <TH class="tone0"><SPAN class="color">60</SPAN></TH> <TH class="tone0"><SPAN class="black">26</SPAN></TH> <TH class="tone0"><SPAN class="black">23</SPAN></TH> <TH class="tone0"><SPAN class="black">0</SPAN></TH> <TH class="tone0"><SPAN class="black">3</SPAN></TH> <TH class="tone0"><SPAN class="black">-</SPAN></TH> <TH class="tone0"><SPAN class="black">-</SPAN></TH> <TH class="tone0"><SPAN class="red">-</SPAN></TH> <TH class="tone0"><SPAN class="color">5.3</SPAN></TH> <TH class="tone0"><SPAN class="color">0</SPAN></TH> <TH class="tone0"><SPAN class="color">Z</SPAN></TH> <TH class="tone0"><SPAN class="color">A</SPAN></TH> <TH class="tone0"><SPAN class="color">プ</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">4/5</SPAN></TH> <TH class="tone1"><SPAN class="color">2:00</SPAN></TH> <TH class="tone1"><SPAN class="color">3:00</SPAN></TH> <TH class="tone1"><SPAN class="color">60</SPAN></TH> <TH class="tone1"><SPAN class="black">25</SPAN></TH> <TH class="tone1"><SPAN class="black">21</SPAN></TH> <TH class="tone1"><SPAN class="black">0</SPAN></TH> <TH class="tone1"><SPAN class="black">4</SPAN></TH> <TH class="tone1"><SPAN class="black">-</SPAN></TH> <TH class="tone1"><SPAN class="black">-</SPAN></TH> <TH class="tone1"><SPAN class="red">-</SPAN></TH> <TH class="tone1"><SPAN class="color">5.3</SPAN></TH> <TH class="tone1"><SPAN class="color">0</SPAN></TH> <TH class="tone1"><SPAN class="color">Z</SPAN></TH> <TH class="tone1"><SPAN class="color">A</SPAN></TH> <TH class="tone1"><SPAN class="color">プ</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">5/6</SPAN></TH> <TH class="tone0"><SPAN class="color">20:30</SPAN></TH> <TH class="tone0"><SPAN class="color">21:45</SPAN></TH> <TH class="tone0"><SPAN class="color">75</SPAN></TH> <TH class="tone0"><SPAN class="black">52</SPAN></TH> <TH class="tone0"><SPAN class="black">40</SPAN></TH> <TH class="tone0"><SPAN class="black">3</SPAN></TH> <TH class="tone0"><SPAN class="black">-</SPAN></TH> <TH class="tone0"><SPAN class="black">-</SPAN></TH> <TH class="tone0"><SPAN class="black">-</SPAN></TH> <TH class="tone0"><SPAN class="red">-</SPAN></TH> <TH class="tone0"><SPAN class="color">6.0</SPAN></TH> <TH class="tone0"><SPAN class="color">1</SPAN></TH> <TH class="tone0"><SPAN class="color">Z</SPAN></TH> <TH class="tone0"><SPAN class="color">A</SPAN></TH> <TH class="tone0"><SPAN class="color">プ</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">13/14</SPAN></TH> <TH class="tone1"><SPAN class="color">2:20</SPAN></TH> <TH class="tone1"><SPAN class="color">3:20</SPAN></TH> <TH class="tone1"><SPAN class="color">60</SPAN></TH> <TH class="tone1"><SPAN class="black">46</SPAN></TH> <TH class="tone1"><SPAN class="black">40</SPAN></TH> <TH class="tone1"><SPAN class="black">0</SPAN></TH> <TH class="tone1"><SPAN class="black">4</SPAN></TH> <TH class="tone1"><SPAN class="black">2</SPAN></TH> <TH class="tone1"><SPAN class="black">-</SPAN></TH> <TH class="tone1"><SPAN class="red">-</SPAN></TH> <TH class="tone1"><SPAN class="color">5.8</SPAN></TH> <TH class="tone1"><SPAN class="color">1</SPAN></TH> <TH class="tone1"><SPAN class="color">Z</SPAN></TH> <TH class="tone1"><SPAN class="color">A</SPAN></TH> <TH class="tone1"><SPAN class="color">プ</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">14/15</SPAN></TH> <TH class="tone0"><SPAN class="color">21:00</SPAN></TH> <TH class="tone0"><SPAN class="color">22:15</SPAN></TH> <TH class="tone0"><SPAN class="color">75</SPAN></TH> <TH class="tone0"><SPAN class="black">58</SPAN></TH> <TH class="tone0"><SPAN class="black">46</SPAN></TH> <TH class="tone0"><SPAN class="black">1</SPAN></TH> <TH class="tone0"><SPAN class="black">-</SPAN></TH> <TH class="tone0"><SPAN class="black">2</SPAN></TH> <TH class="tone0"><SPAN class="black">5</SPAN></TH> <TH class="tone0"><SPAN class="red">-</SPAN></TH> <TH class="tone0"><SPAN class="color">6.0</SPAN></TH> <TH class="tone0"><SPAN class="color">0</SPAN></TH> <TH class="tone0"><SPAN class="color">Z</SPAN></TH> <TH class="tone0"><SPAN class="color">A</SPAN></TH> <TH class="tone0"><SPAN class="color">プ</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">15/16</SPAN></TH> <TH class="tone1"><SPAN class="color">1:40</SPAN></TH> <TH class="tone1"><SPAN class="color">2:40</SPAN></TH> <TH class="tone1"><SPAN class="color">60</SPAN></TH> <TH class="tone1"><SPAN class="black">33</SPAN></TH> <TH class="tone1"><SPAN class="black">28</SPAN></TH> <TH class="tone1"><SPAN class="black">0</SPAN></TH> <TH class="tone1"><SPAN class="black">0</SPAN></TH> <TH class="tone1"><SPAN class="black">5</SPAN></TH> <TH class="tone1"><SPAN class="black">-</SPAN></TH> <TH class="tone1"><SPAN class="red">-</SPAN></TH> <TH class="tone1"><SPAN class="color">5.8</SPAN></TH> <TH class="tone1"><SPAN class="color">2</SPAN></TH> <TH class="tone1"><SPAN class="color">Z</SPAN></TH> <TH class="tone1"><SPAN class="color">A</SPAN></TH> <TH class="tone1"><SPAN class="color">プ</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">18/19</SPAN></TH> <TH class="tone0"><SPAN class="color">21:30</SPAN></TH> <TH class="tone0"><SPAN class="color">22:30</SPAN></TH> <TH class="tone0"><SPAN class="color">60</SPAN></TH> <TH class="tone0"><SPAN class="black">41</SPAN></TH> <TH class="tone0"><SPAN class="black">33</SPAN></TH> <TH class="tone0"><SPAN class="black">0</SPAN></TH> <TH class="tone0"><SPAN class="black">-</SPAN></TH> <TH class="tone0"><SPAN class="black">2</SPAN></TH> <TH class="tone0"><SPAN class="black">2</SPAN></TH> <TH class="tone0"><SPAN class="red">-</SPAN></TH> <TH class="tone0"><SPAN class="color">5.8</SPAN></TH> <TH class="tone0"><SPAN class="color">1</SPAN></TH> <TH class="tone0"><SPAN class="color">Z</SPAN></TH> <TH class="tone0"><SPAN class="color">A</SPAN></TH> <TH class="tone0"><SPAN class="color">プ</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">20/21</SPAN></TH> <TH class="tone1"><SPAN class="color">2:15</SPAN></TH> <TH class="tone1"><SPAN class="color">2:45</SPAN></TH> <TH class="tone1"><SPAN class="color">30</SPAN></TH> <TH class="tone1"><SPAN class="black">15</SPAN></TH> <TH class="tone1"><SPAN class="black">13</SPAN></TH> <TH class="tone1"><SPAN class="black">0</SPAN></TH> <TH class="tone1"><SPAN class="black">-</SPAN></TH> <TH class="tone1"><SPAN class="black">1</SPAN></TH> <TH class="tone1"><SPAN class="black">-</SPAN></TH> <TH class="tone1"><SPAN class="red">1</SPAN></TH> <TH class="tone1"><SPAN class="color">5.5</SPAN></TH> <TH class="tone1"><SPAN class="color">2</SPAN></TH> <TH class="tone1"><SPAN class="color">Z</SPAN></TH> <TH class="tone1"><SPAN class="color">A</SPAN></TH> <TH class="tone1"><SPAN class="color">プ</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">22/23</SPAN></TH> <TH class="tone0"><SPAN class="color">19:55</SPAN></TH> <TH class="tone0"><SPAN class="color">21:30</SPAN></TH> <TH class="tone0"><SPAN class="color">95</SPAN></TH> <TH class="tone0"><SPAN class="black">52</SPAN></TH> <TH class="tone0"><SPAN class="black">44</SPAN></TH> <TH class="tone0"><SPAN class="black">0</SPAN></TH> <TH class="tone0"><SPAN class="black">-</SPAN></TH> <TH class="tone0"><SPAN class="black">0</SPAN></TH> <TH class="tone0"><SPAN class="black">-</SPAN></TH> <TH class="tone0"><SPAN class="red">8</SPAN></TH> <TH class="tone0"><SPAN class="color">5.8</SPAN></TH> <TH class="tone0"><SPAN class="color">0</SPAN></TH> <TH class="tone0"><SPAN class="color">Z</SPAN></TH> <TH class="tone0"><SPAN class="color">A</SPAN></TH> <TH class="tone0"><SPAN class="color">プ</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">23/24</SPAN></TH> <TH class="tone1"><SPAN class="color">21:10</SPAN></TH> <TH class="tone1"><SPAN class="color">22:00</SPAN></TH> <TH class="tone1"><SPAN class="color">50</SPAN></TH> <TH class="tone1"><SPAN class="black">81</SPAN></TH> <TH class="tone1"><SPAN class="black">36</SPAN></TH> <TH class="tone1"><SPAN class="black">0</SPAN></TH> <TH class="tone1"><SPAN class="black">-</SPAN></TH> <TH class="tone1"><SPAN class="black">0</SPAN></TH> <TH class="tone1"><SPAN class="black">-</SPAN></TH> <TH class="tone1"><SPAN class="red">45</SPAN></TH> <TH class="tone1"><SPAN class="color">5.5</SPAN></TH> <TH class="tone1"><SPAN class="color">1</SPAN></TH> <TH class="tone1"><SPAN class="color">Z</SPAN></TH> <TH class="tone1"><SPAN class="color">B</SPAN></TH> <TH class="tone1"><SPAN class="color">計</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">　</SPAN></TH> <TH class="tone1"><SPAN class="color">22:00</SPAN></TH> <TH class="tone1"><SPAN class="color">23:20</SPAN></TH> <TH class="tone1"><SPAN class="color">80</SPAN></TH> <TH class="tone1"><SPAN class="black">123</SPAN></TH> <TH class="tone1"><SPAN class="black">64</SPAN></TH> <TH class="tone1"><SPAN class="black">0</SPAN></TH> <TH class="tone1"><SPAN class="black">-</SPAN></TH> <TH class="tone1"><SPAN class="black">0</SPAN></TH> <TH class="tone1"><SPAN class="black">-</SPAN></TH> <TH class="tone1"><SPAN class="red">59</SPAN></TH> <TH class="tone1"><SPAN class="color">6.3</SPAN></TH> <TH class="tone1"><SPAN class="color">1</SPAN></TH> <TH class="tone1"><SPAN class="color">Z</SPAN></TH> <TH class="tone1"><SPAN class="color">B</SPAN></TH> <TH class="tone1"><SPAN class="color">計</SPAN></TH> </TR> <TR> <TH class="tone2"><SPAN class="color">合計</SPAN></TH> <TH class="tone2"><SPAN class="color">　</SPAN></TH> <TH class="tone2"><SPAN class="color">　</SPAN></TH> <TH class="tone2"><SPAN class="color">705</SPAN></TH> <TH class="tone2"><SPAN class="black">552</SPAN></TH> <TH class="tone2"><SPAN class="black">388</SPAN></TH> <TH class="tone2"><SPAN class="black">4</SPAN></TH> <TH class="tone2"><SPAN class="black">11</SPAN></TH> <TH class="tone2"><SPAN class="black">12</SPAN></TH> <TH class="tone2"><SPAN class="black">7</SPAN></TH> <TH class="tone2"><SPAN class="red">113</SPAN></TH> <TH class="tone2"><SPAN class="color">　</SPAN></TH> <TH class="tone2"><SPAN class="color">　</SPAN></TH> <TH class="tone2"><SPAN class="color">　</SPAN></TH> <TH class="tone2"><SPAN class="color">　</SPAN></TH> <TH class="tone2"><SPAN class="color">　</SPAN></TH> </TR> </TABLE> <BR> <P><IMG alt="観測結果" src="hr_1.gif" width="480" height="240"></P> <P><IMG alt="観測結果" src="hr_2.gif" width="480" height="240"></P> <H4>■光度分布</H4> <TABLE border="0" width="480" cellspacing="0" cellpadding="1" align="center"> <TR> <TH align="left" colspan="15" class="tone0"><SPAN class="color">2004年6月23/24日</SPAN></TH> </TR> <TR> <TH class="tone4"><SPAN class="white">　</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">-5</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">-4</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">-3</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">-2</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">-1</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">0</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">1</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">2</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">3</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">4</SPAN></TH> <TH width="20" class="tone4"><SPAN class="white">5</SPAN></TH> <TH class="tone4"><SPAN class="white">合計</SPAN></TH> <TH class="tone4"><SPAN class="white">平均</SPAN></TH> <TH class="tone4"><SPAN class="white">最微</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">ポン・ウィンネッケ</SPAN></TH> <TH class="tone0"><SPAN class="black">1</SPAN></TH> <TH class="tone0"><SPAN class="black">1</SPAN></TH> <TH class="tone0"><SPAN class="black">1</SPAN></TH> <TH class="tone0"><SPAN class="black">1</SPAN></TH> <TH class="tone0"><SPAN class="black">3</SPAN></TH> <TH class="tone0"><SPAN class="black">6</SPAN></TH> <TH class="tone0"><SPAN class="black">5</SPAN></TH> <TH class="tone0"><SPAN class="black">6</SPAN></TH> <TH class="tone0"><SPAN class="black">39</SPAN></TH> <TH class="tone0"><SPAN class="black">31</SPAN></TH> <TH class="tone0"><SPAN class="black">10</SPAN></TH> <TH class="tone0"><SPAN class="color">104</SPAN></TH> <TH class="tone0"><SPAN class="color">2.80</SPAN></TH> <TH class="tone0"><SPAN class="color">5.5-6.3</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">散在</SPAN></TH> <TH class="tone1"><SPAN class="black">　</SPAN></TH> <TH class="tone1"><SPAN class="black">　</SPAN></TH> <TH class="tone1"><SPAN class="black">　</SPAN></TH> <TH class="tone1"><SPAN class="black">　</SPAN></TH> <TH class="tone1"><SPAN class="black">1</SPAN></TH> <TH class="tone1"><SPAN class="black">　</SPAN></TH> <TH class="tone1"><SPAN class="black">1</SPAN></TH> <TH class="tone1"><SPAN class="black">4</SPAN></TH> <TH class="tone1"><SPAN class="black">28</SPAN></TH> <TH class="tone1"><SPAN class="black">45</SPAN></TH> <TH class="tone1"><SPAN class="black">21</SPAN></TH> <TH class="tone1"><SPAN class="color">100</SPAN></TH> <TH class="tone1"><SPAN class="color">3.77</SPAN></TH> <TH class="tone1"><SPAN class="color">5.5-6.3</SPAN></TH> </TR> </TABLE> <P><IMG alt="光度分布" src="mag.gif" width="480" height="240"></P> <H4>■輻射点情報</H4> <TABLE border="0" width="480" cellspacing="0" cellpadding="1" align="center"> <TR> <TH class="tone4"><SPAN class="white">No.</SPAN></TH> <TH colspan="3" class="tone4"><SPAN class="white">日時（世界時）</SPAN></TH> <TH class="tone4"><SPAN class="white">名称</SPAN></TH> <TH class="tone4"><SPAN class="white">赤経</SPAN></TH> <TH class="tone4"><SPAN class="white">赤緯</SPAN></TH> <TH class="tone4"><SPAN class="white">個数</SPAN></TH> <TH class="tone4"><SPAN class="white">直径</SPAN></TH> <TH class="tone4"><SPAN class="white">Wt</SPAN></TH> <TH class="tone4"><SPAN class="white">速度</SPAN></TH> <TH class="tone4"><SPAN class="white">等級</SPAN></TH> <TH class="tone4"><SPAN class="white">HR</SPAN></TH> <TH class="tone4"><SPAN class="white">備考</TH> </TR> <TR> <TH class="tone0"><SPAN class="color">1</SPAN></TH> <TH class="tone0"><SPAN class="color">2004</SPAN></TH> <TH class="tone0"><SPAN class="color">6</SPAN></TH> <TH class="tone0"><SPAN class="color">3.75</SPAN></TH> <TH class="tone0"><SPAN class="color">πAri</SPAN></TH> <TH class="tone0"><SPAN class="color">40</SPAN></TH> <TH class="tone0"><SPAN class="color">+18</SPAN></TH> <TH class="tone0"><SPAN class="color">3</SPAN></TH> <TH class="tone0"><SPAN class="color">1</SPAN></TH> <TH class="tone0"><SPAN class="color">P</SPAN></TH> <TH class="tone0"><SPAN class="color">M-rR</SPAN></TH> <TH class="tone0"><SPAN class="color">3.0</SPAN></TH> <TH class="tone0"><SPAN class="color">3.0</SPAN></TH> <TH class="tone0"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">2</SPAN></TH> <TH class="tone1"><SPAN class="color">2004</SPAN></TH> <TH class="tone1"><SPAN class="color">6</SPAN></TH> <TH class="tone1"><SPAN class="color">4.73</SPAN></TH> <TH class="tone1"><SPAN class="color">εAri</SPAN></TH> <TH class="tone1"><SPAN class="color">42</SPAN></TH> <TH class="tone1"><SPAN class="color">+20</SPAN></TH> <TH class="tone1"><SPAN class="color">4</SPAN></TH> <TH class="tone1"><SPAN class="color">2</SPAN></TH> <TH class="tone1"><SPAN class="color">1</SPAN></TH> <TH class="tone1"><SPAN class="color">M-rR</SPAN></TH> <TH class="tone1"><SPAN class="color">3.3</SPAN></TH> <TH class="tone1"><SPAN class="color">4.0</SPAN></TH> <TH class="tone1"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">3</SPAN></TH> <TH class="tone0"><SPAN class="color">2004</SPAN></TH> <TH class="tone0"><SPAN class="color">6</SPAN></TH> <TH class="tone0"><SPAN class="color">5.51</SPAN></TH> <TH class="tone0"><SPAN class="color">ζCrB</SPAN></TH> <TH class="tone0"><SPAN class="color">236</SPAN></TH> <TH class="tone0"><SPAN class="color">+37</SPAN></TH> <TH class="tone0"><SPAN class="color">5</SPAN></TH> <TH class="tone0"><SPAN class="color">2</SPAN></TH> <TH class="tone0"><SPAN class="color">1</SPAN></TH> <TH class="tone0"><SPAN class="color">rS-rR</SPAN></TH> <TH class="tone0"><SPAN class="color">4.4</SPAN></TH> <TH class="tone0"><SPAN class="color">4.0</SPAN></TH> <TH class="tone0"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">4</SPAN></TH> <TH class="tone1"><SPAN class="color">2004</SPAN></TH> <TH class="tone1"><SPAN class="color">6</SPAN></TH> <TH class="tone1"><SPAN class="color">5.51</SPAN></TH> <TH class="tone1"><SPAN class="color">ρCrB</SPAN></TH> <TH class="tone1"><SPAN class="color">237</SPAN></TH> <TH class="tone1"><SPAN class="color">+31</SPAN></TH> <TH class="tone1"><SPAN class="color">4</SPAN></TH> <TH class="tone1"><SPAN class="color">3</SPAN></TH> <TH class="tone1"><SPAN class="color">1</SPAN></TH> <TH class="tone1"><SPAN class="color">M-rR</SPAN></TH> <TH class="tone1"><SPAN class="color">4.3</SPAN></TH> <TH class="tone1"><SPAN class="color">3.2</SPAN></TH> <TH class="tone1"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">5</SPAN></TH> <TH class="tone0"><SPAN class="color">2004</SPAN></TH> <TH class="tone0"><SPAN class="color">6</SPAN></TH> <TH class="tone0"><SPAN class="color">13.74</SPAN></TH> <TH class="tone0"><SPAN class="color">δAri</SPAN></TH> <TH class="tone0"><SPAN class="color">48</SPAN></TH> <TH class="tone0"><SPAN class="color">+20</SPAN></TH> <TH class="tone0"><SPAN class="color">4</SPAN></TH> <TH class="tone0"><SPAN class="color">3</SPAN></TH> <TH class="tone0"><SPAN class="color">1</SPAN></TH> <TH class="tone0"><SPAN class="color">M-rR</SPAN></TH> <TH class="tone0"><SPAN class="color">3.3</SPAN></TH> <TH class="tone0"><SPAN class="color">4.0</SPAN></TH> <TH class="tone0"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">6</SPAN></TH> <TH class="tone1"><SPAN class="color">2004</SPAN></TH> <TH class="tone1"><SPAN class="color">6</SPAN></TH> <TH class="tone1"><SPAN class="color">14.53</SPAN></TH> <TH class="tone1"><SPAN class="color">εBoo</SPAN></TH> <TH class="tone1"><SPAN class="color">220</SPAN></TH> <TH class="tone1"><SPAN class="color">+28</SPAN></TH> <TH class="tone1"><SPAN class="color">5</SPAN></TH> <TH class="tone1"><SPAN class="color">2</SPAN></TH> <TH class="tone1"><SPAN class="color">1</SPAN></TH> <TH class="tone1"><SPAN class="color">M-rR</SPAN></TH> <TH class="tone1"><SPAN class="color">4.4</SPAN></TH> <TH class="tone1"><SPAN class="color">4.0</SPAN></TH> <TH class="tone1"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">7</SPAN></TH> <TH class="tone0"><SPAN class="color">2004</SPAN></TH> <TH class="tone0"><SPAN class="color">6</SPAN></TH> <TH class="tone0"><SPAN class="color">14.53</SPAN></TH> <TH class="tone0"><SPAN class="color">ιSer</SPAN></TH> <TH class="tone0"><SPAN class="color">231</SPAN></TH> <TH class="tone0"><SPAN class="color">+21</SPAN></TH> <TH class="tone0"><SPAN class="color">4</SPAN></TH> <TH class="tone0"><SPAN class="color">1</SPAN></TH> <TH class="tone0"><SPAN class="color">1</SPAN></TH> <TH class="tone0"><SPAN class="color">rR</SPAN></TH> <TH class="tone0"><SPAN class="color">4.5</SPAN></TH> <TH class="tone0"><SPAN class="color">3.2</SPAN></TH> <TH class="tone0"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">8</SPAN></TH> <TH class="tone1"><SPAN class="color">2004</SPAN></TH> <TH class="tone1"><SPAN class="color">6</SPAN></TH> <TH class="tone1"><SPAN class="color">15.72</SPAN></TH> <TH class="tone1"><SPAN class="color">βLyr</SPAN></TH> <TH class="tone1"><SPAN class="color">284</SPAN></TH> <TH class="tone1"><SPAN class="color">+33</SPAN></TH> <TH class="tone1"><SPAN class="color">5</SPAN></TH> <TH class="tone1"><SPAN class="color">2</SPAN></TH> <TH class="tone1"><SPAN class="color">1</SPAN></TH> <TH class="tone1"><SPAN class="color">rR-vR</SPAN></TH> <TH class="tone1"><SPAN class="color">4.0</SPAN></TH> <TH class="tone1"><SPAN class="color">5.0</SPAN></TH> <TH class="tone1"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">9</SPAN></TH> <TH class="tone0"><SPAN class="color">2004</SPAN></TH> <TH class="tone0"><SPAN class="color">6</SPAN></TH> <TH class="tone0"><SPAN class="color">18.54</SPAN></TH> <TH class="tone0"><SPAN class="color">RLyr</SPAN></TH> <TH class="tone0"><SPAN class="color">287</SPAN></TH> <TH class="tone0"><SPAN class="color">+45</SPAN></TH> <TH class="tone0"><SPAN class="color">4</SPAN></TH> <TH class="tone0"><SPAN class="color">3</SPAN></TH> <TH class="tone0"><SPAN class="color">1</SPAN></TH> <TH class="tone0"><SPAN class="color">rR-R</SPAN></TH> <TH class="tone0"><SPAN class="color">4.5</SPAN></TH> <TH class="tone0"><SPAN class="color">4.0</SPAN></TH> <TH class="tone0"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">10</SPAN></TH> <TH class="tone1"><SPAN class="color">2004</SPAN></TH> <TH class="tone1"><SPAN class="color">6</SPAN></TH> <TH class="tone1"><SPAN class="color">22.49</SPAN></TH> <TH class="tone1"><SPAN class="color">44Boo</SPAN></TH> <TH class="tone1"><SPAN class="color">231</SPAN></TH> <TH class="tone1"><SPAN class="color">+47</SPAN></TH> <TH class="tone1"><SPAN class="color">7</SPAN></TH> <TH class="tone1"><SPAN class="color">4</SPAN></TH> <TH class="tone1"><SPAN class="color">1</SPAN></TH> <TH class="tone1"><SPAN class="color">S-M</SPAN></TH> <TH class="tone1"><SPAN class="color">3.9</SPAN></TH> <TH class="tone1"><SPAN class="color">4.4</SPAN></TH> <TH class="tone1"><SPAN class="color">　</SPAN></TH> </TR> </TABLE> <P class="s"><IMG alt="輻射点情報" src="rp.gif" width="480" height="186"><BR> 検出された輻射点を星図にプロットしたもの。図の座標系は黄道座標。太陽の位置は、2004年6月16日0時00分(世界時)。星図は、アストロアーツのステラナビゲータで作成。</P> <H4>■火球情報</H4> <TABLE border="0" width="480" cellspacing="0" cellpadding="1" align="center"> <TR> <TH class="tone4"><SPAN class="white">No.</SPAN></TH> <TH colspan="5" class="tone4"><SPAN class="white">日時（日本標準時）</SPAN></TH> <TH class="tone4"><SPAN class="white">出現星座</SPAN></TH> <TH class="tone4"><SPAN class="white">等級</SPAN></TH> <TH class="tone4"><SPAN class="white">帰属</SPAN></TH> <TH class="tone4"><SPAN class="white">痕</SPAN></TH> <TH class="tone4"><SPAN class="white">色</SPAN></TH> <TH class="tone4"><SPAN class="white">速さ</SPAN></TH> <TH class="tone4"><SPAN class="white">備考</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">1</SPAN></TH> <TH class="tone0"><SPAN class="color">2004</SPAN></TH> <TH class="tone0"><SPAN class="color">6</SPAN></TH> <TH class="tone0"><SPAN class="color">22/23</SPAN></TH> <TH class="tone0"><SPAN class="color">19:58:20</SPAN></TH> <TH class="tone0"><SPAN class="color">±5秒</SPAN></TH> <TH class="tone0"><SPAN class="color">Vir→Vir</SPAN></TH> <TH class="tone0"><SPAN class="color">-4</SPAN></TH> <TH class="tone0"><SPAN class="color">PW</SPAN></TH> <TH class="tone0"><SPAN class="color">2秒</SPAN></TH> <TH class="tone0"><SPAN class="color">黄</SPAN></TH> <TH class="tone0"><SPAN class="color">vS</SPAN></TH> <TH class="tone0"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">2</SPAN></TH> <TH class="tone1"><SPAN class="color">2004</SPAN></TH> <TH class="tone1"><SPAN class="color">6</SPAN></TH> <TH class="tone1"><SPAN class="color">23/24</SPAN></TH> <TH class="tone1"><SPAN class="color">21:41:11</SPAN></TH> <TH class="tone1"><SPAN class="color">±5秒</SPAN></TH> <TH class="tone1"><SPAN class="color">Cyg→Cyg</SPAN></TH> <TH class="tone1"><SPAN class="color">-3</SPAN></TH> <TH class="tone1"><SPAN class="color">PW</SPAN></TH> <TH class="tone1"><SPAN class="color">有</SPAN></TH> <TH class="tone1"><SPAN class="color">黄</SPAN></TH> <TH class="tone1"><SPAN class="color">S</SPAN></TH> <TH class="tone1"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone0"><SPAN class="color">3</SPAN></TH> <TH class="tone0"><SPAN class="color">2004</SPAN></TH> <TH class="tone0"><SPAN class="color">6</SPAN></TH> <TH class="tone0"><SPAN class="color">23/24</SPAN></TH> <TH class="tone0"><SPAN class="color">22:28:01</SPAN></TH> <TH class="tone0"><SPAN class="color">±5秒</SPAN></TH> <TH class="tone0"><SPAN class="color">Oph→Sgr</SPAN></TH> <TH class="tone0"><SPAN class="color">-5</SPAN></TH> <TH class="tone0"><SPAN class="color">PW</SPAN></TH> <TH class="tone0"><SPAN class="color">有</SPAN></TH> <TH class="tone0"><SPAN class="color">白</SPAN></TH> <TH class="tone0"><SPAN class="color">vS</SPAN></TH> <TH class="tone0"><SPAN class="color">　</SPAN></TH> </TR> <TR> <TH class="tone1"><SPAN class="color">4</SPAN></TH> <TH class="tone1"><SPAN class="color">2004</SPAN></TH> <TH class="tone1"><SPAN class="color">6</SPAN></TH> <TH class="tone1"><SPAN class="color">23/24</SPAN></TH> <TH class="tone1"><SPAN class="color">22:37:30</SPAN></TH> <TH class="tone1"><SPAN class="color">±5秒</SPAN></TH> <TH class="tone1"><SPAN class="color">Her→Her</SPAN></TH> <TH class="tone1"><SPAN class="color">-4</SPAN></TH> <TH class="tone1"><SPAN class="color">PW</SPAN></TH> <TH class="tone1"><SPAN class="color">有</SPAN></TH> <TH class="tone1"><SPAN class="color">黄</SPAN></TH> <TH class="tone1"><SPAN class="color">vS</SPAN></TH> <TH class="tone1"><SPAN class="color">末端爆発</SPAN></TH> </TR> </TABLE> <HR size="1"> <H3>■観測日記</H3> <H5>●6月3/4日</H5> <UL> 満月が南西の空でこうこうと輝いている割には、天頂付近は天の川がうっすらと見えて透明度は抜群。観測時間の半分は薄明が進んだ状態だったが、そんな透明度にも助けられて最微等級の悪化はほとんど気にならなかった。この日お目当てのおひつじ群は３つとも長経路のもので以前に観測したときと同様見栄えがしない。３時０６分に東北東の高度５度付近に－１等の流星が出現したが、関東では結構明るく観測されているかも。 </UL> <H5>●6月4/5日</H5> <UL> 昨日に引き続いて良好な透明度。おひつじ群は２時２７分にアンドロメダに出現した２等の流星を皮切りにそれから約３０分間で４個の出現。しかし相変わらず「派手さ」のカケラもない。 </UL> <H5>●6月5/6日</H5> <UL> 月出前にこの時期怪しいうしかい座周辺をパトロール。結構明るい流星が多く楽しめた。かんむり座中部・北部とごく接近した輻射点を２つ検出したが、５月末のかんむり座ξ群としてはやや西であることからこの群の活動かどうかは不明。２１時０９分にはくちょう座に出現したさそり座χ群の流星が印象的だった。 </UL> <H5>●6月13/14日</H5> <UL> 夕方からようやく晴れ間が見え、雲が少々浮いているものの透明度もよくまずまずの観測条件。極大を過ぎたはずのおひつじ群はこの日も少ないながら出現を見せてくれたが、もう一つの昼間群であるペルセウスζ群は確認できなかった。 </UL> <H5>●6月14/15日</H5> <UL> この時期時折活動を見せることがあるうしかい座周辺の活動をパトロール。狙い通りうしかい座ε付近からやや活発な活動が見られた。こと座β群らしき流星も出現して観測中退屈になることはなかった。 </UL> <H5>●6月15/16日</H5> <UL> 晴れてはいるものの透明度は昨日よりはるかに悪い。こと座南部での群活動が顕著だったが、同じこと座北東部（はくちょう座との境界付近）でも群活動を感じる。 </UL> <H5>●6月18/19日</H5> <UL> 強い南風に乗って時折雲が流れてくる以外はまずまずの条件。こと・はくちょうの境界付近で群活動が見られたほか、ヘルクレス座中部でも群活動を感じる。２２時０９分にはこぎつね～はくちょうに経路のやや長い－１等の流星が出現した。 </UL> <H5>●6月20/21日</H5> <UL> 台風接近前のつかの間の晴れ間であったようで、観測開始から３０分経過したところで大粒の雨が降りだして観測を打ち切った。０２時３６分に北斗七星のすぐそばにＰＷ群らしい流星が出現。この時期に出現するとは、やはり２３日に何かあるかも？？ </UL> <H5>●6月22/23日</H5> <UL> 台風一過の絶好の条件の下、ＰＷ群が思わぬ活動を見せてくれた。薄明が終わりかけた１９時５８分にスピカの東に出現した火球を皮切りに９５分間で８個の出現。２１時３０分には西から急速に雲が広がり観測を打ち切ったが、果たして明日はどうなる！？ </UL> <H5>●6月23/24日</H5> <UL> 曇りの山梨県内を彷徨い、０２年にしし群を観測した場所で待機すること１時間、ようやく晴れ間が見えた。それから約２時間の観測で時間を経過に従っての減衰傾向を容易に掴み取ることができた。２３時２０分以降は霧に覆われて観測不能に。 </UL> <DIV align="right" class="author">〔東の観測装置〕</DIV> <HR size="1"> <DIV align="right" class="jump">| <A href="../../index.html" target="_top">観測報告2004</A> | <A href="../../../index.html" target="_top">観測報告</A> | <A href="../../../../index.html" target="_top">観測</A> | <A href="../../../../../../index.html" target="_top">まるせのぺーじ</A> |</DIV> </DIV> </BODY>